[    8.880576][  T200] ip (200) used greatest stack depth: 24152 bytes left
[   12.677750][  T379] ip (379) used greatest stack depth: 23712 bytes left
[  718.374106][T15039] ip (15039) used greatest stack depth: 23680 bytes left
[ 1111.900794][T27760] pm_nl_ctl (27760) used greatest stack depth: 22816 bytes left